wayne freedman is live for us. >> despite clear skies there is an uncertain future. the reason is that hillside. that is only superficial damage. there are four red-tagged homes, another receive aid yellow tag today. all from a massive mudslide last week. this seemed innocent but if you study geology, you know what water can do long term. it creates mudslides and this one is ruining greens. >> this is last minute unexpected. >> this is a house i was planning to live in for my life. >> now, they cannot be sure. the yellow tag appeared yesterday and not since the hillside in the backyard began bubbling closer to their house. >> for the neighborhood, it's safe. and i think they're in jeopardy. >> that is the assessment in describing a rotating slide 150 feet deep, 300 feet across. in other words a monster in the mountain. >> is there an emergency measure the city can take? >> it now appears homes are serving as retaining walls. >> the city says homes need to come out. and crews installed protective barriers in the streets to keep the homes back. but that is all it can d